? ??? 1973 ?????? ?? ???????? ???? ?? ????? ????? ?????? ???? ???? ???? (?? ?????? ???????).
??? ?????? ??? ???? ?????? ???????? ?? ??? ?????? ???? ??????? ?? ??????? ??? ??? ?????? ?????? ?? ??? ???? ?? ???????? ???????? ?? ?????? ??????.
??????? ????? ??????? ?????????? ?????????? ?? ????? ???? ?????? ??????? ?????? ????? ?? ???? ??????? ??? ?????? ??? ????? ????? ?? ???????.
??? ????? ?????? ?? ?????? ????? ????? ?? ?????? ?? ??????? ???? ????? ????? ?? ??????? ??????? ??????? ??????? ???? ??????.
1973: ?? ????? ?????????? ???? ??? ????? ?????. ????? ????? ?????????? ?????? ?????? ???? ????? ??????? ?? ????? ??? ???? ??? ??????? ?????? ?????? ?????? ????? ??????? ????????? ????? ?????? ?????? ???? ?????? ???????.
1979: ???? ????? ????? ???????? ????? ?????? ??????? ?????? ???? ????? ???????? ??????? ??????. ??? ??? ??? ?????? ????? ?? ?????? ?? ???? ??? ????? ??????? ??? ???? ?????? ??? 12.000.000 ????? ?????.
1980: ?? ????? ???? ?????? ?????? ?????? ????? ?????? ??????? ?? ????????.
1981: ??? ????? ????? ??????? ??????? ????????? ??????? ??? ????? York Gulf –
29/9/1984: ?? ??? ???? ?????? ??????? ?? ??? ?????? ??????? ???????.
1986: ? ????? ??????? ????? “???“.
1991: ???? ???? ?????? ??????? ?????? ???? ?????? ???? ????? ?????.
1997: ?????? ??? ????? ?????? 9001:1994
2002: ??? ????? ????? ??? ????? ??????? (ETL)
2003: ?????? ??? ?????? ??????? ???????? ????????? (CENTCOM) ?? ????? ???????? ??? ???????? ?????????.
2004: ????? ???? ?????? ???????.
2007: ??????? ??????? ???? ?????? ????????????? ??????? ?????? ?? ???? ?????? ???????.
2010: ?? ????? ????? ??? ????? ????? ???? ????? ??????? ???? ?????? (??? ???????? ??????).
2010: ?? ????? ???? ????? ?????? ??????? ???? ??????? ???????? ??? ????? ????????.
2012: ?????? ??? ????? UL ? AHRI ?????? ??????? ?????.
2014: ?????? ??? ????? SASO ? EUROVENT ?????? ??????? ?????.